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TL3843: TL3843 OTP function?

Lawrence He
Expert 2830 points
Part Number: TL3843
Other Parts Discussed in Thread: TL3845

Hi, Support Team

the TL3843 have Over temp protection?

what is different TL3843 and TL3845?

if any suggestion, Please advise me.

Thanks,

Best regards,

Lawrence

  • +1
    TI__Expert 7916 points

    Hi Lawrence,

    -Those devices do not have over temperature protection but you can check the Thermal Information on Datasheet.

    -The difference between TL3843 and TL3845 is the maximum duty cycle (see below). TL3845 has an internal flip flop which doubles the oscillator frequency so that duty cycle is limited to 50%

    Thank you